Discover Questions

The x-intercepts of a parabola are sometimes called what? I have a pretty big rock, ripple on top and i countedat least 365 layers could it be worth anything:-)? Is Mosaic Black like Charcoal Grey? Can someone help me with this question?i am not sure how to solve. Find the volume of the parallelepiped determined by j + k, i + j + k? Aren't we creating Energy from an electric motor that receive a horse power for one hour of work produced?